| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [adv] [verb] of | 8 |
|
| 2 | [vb base] been [adv] [verb] of | 8 |
|
| 3 | [vb base] [been] [adv] [vb pp] of | 7 |
|
